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ORA-28527: Error Mapping Data Type Heterogeneous Services With DG4DRDA Selecting From Data Dictionary Views (Doc ID 1681827.1)

Last updated on NOVEMBER 10, 2021

Applies to:

Oracle Database Gateway for DRDA - Version and later
Information in this document applies to any platform.


When selecting ALL_TAB_COMMENTS view using Database Gateway for DRDA (DG4DRDA or DG4DB2), the following error is returned using the query -

returns the expected output with no errors.


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